6MMT
Triheteromeric NMDA receptor GluN1/GluN2A/GluN2A* in the '1-Knuckle' conformation, in complex with glycine and glutamate, in the presence of 1 micromolar zinc chloride, and at pH 7.4
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005216 | molecular_function | monoatomic ion channel activity |
| A | 0006811 | biological_process | monoatomic ion transport |
| A | 0015276 | molecular_function | ligand-gated monoatomic ion channel activity |
| A | 0016020 | cellular_component | membrane |
| A | 0038023 | molecular_function | signaling receptor activity |
| B | 0005216 | molecular_function | monoatomic ion channel activity |
| B | 0006811 | biological_process | monoatomic ion transport |
| B | 0015276 | molecular_function | ligand-gated monoatomic ion channel activity |
| B | 0016020 | cellular_component | membrane |
| B | 0038023 | molecular_function | signaling receptor activity |
| C | 0005216 | molecular_function | monoatomic ion channel activity |
| C | 0006811 | biological_process | monoatomic ion transport |
| C | 0015276 | molecular_function | ligand-gated monoatomic ion channel activity |
| C | 0016020 | cellular_component | membrane |
| C | 0038023 | molecular_function | signaling receptor activity |
| D | 0005216 | molecular_function | monoatomic ion channel activity |
| D | 0006811 | biological_process | monoatomic ion transport |
| D | 0015276 | molecular_function | ligand-gated monoatomic ion channel activity |
| D | 0016020 | cellular_component | membrane |
| D | 0038023 | molecular_function | signaling receptor activity |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 698 |
| Details | TOPO_DOM: Extracellular => ECO:0000269|PubMed:30500536 |
| Chain | Residue | Details |
| D | GLN23-SER554 | |
| D | ALA647-ILE814 | |
| C | ARG19-GLN559 | |
| C | THR648-ASN812 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 61 |
| Details | TRANSMEM: Helical => ECO:0000269|PubMed:30500536, ECO:0007744|PDB:6MM9, ECO:0007744|PDB:6MMA, ECO:0007744|PDB:6MMB, ECO:0007744|PDB:6MMG, ECO:0007744|PDB:6MMH, ECO:0007744|PDB:6MMI, ECO:0007744|PDB:6MMJ, ECO:0007744|PDB:6MMK, ECO:0007744|PDB:6MML, ECO:0007744|PDB:6MMM, ECO:0007744|PDB:6MMN, ECO:0007744|PDB:6MMP, ECO:0007744|PDB:6MMR, ECO:0007744|PDB:6MMS, ECO:0007744|PDB:6MMT, ECO:0007744|PDB:6MMU, ECO:0007744|PDB:6MMV, ECO:0007744|PDB:6MMW, ECO:0007744|PDB:6MMX |
| Chain | Residue | Details |
| D | ALA555-VAL575 | |
| D | THR625-THR646 | |
| D | ASP815-PHE835 | |
| C | SER560-LEU580 | |
| C | ILE631-TYR647 | |
| C | MET813-ILE833 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 32 |
| Details | TOPO_DOM: Cytoplasmic => ECO:0000305|PubMed:30500536 |
| Chain | Residue | Details |
| D | PHE576-THR600 | |
| D | SER616-GLY624 | |
| C | ASP581-THR602 | |
| C | ARG625-ARG630 |
| site_id | SWS_FT_FI4 |
| Number of Residues | 14 |
| Details | INTRAMEM: Discontinuously helical => ECO:0000250|UniProtKB:Q12879 |
| Chain | Residue | Details |
| D | ILE601-ASN615 | |
| C | LEU603-PRO624 |
| site_id | SWS_FT_FI5 |
| Number of Residues | 4 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:27916457, ECO:0007744|PDB:5TPW, ECO:0007744|PDB:5TQ2 |
| Chain | Residue | Details |
| D | HIS44 | |
| D | SER128 | |
| D | GLU266 | |
| D | ASP282 |
| site_id | SWS_FT_FI6 |
| Number of Residues | 5 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:16281028, ECO:0000269|PubMed:24462099, ECO:0000269|PubMed:27618671, ECO:0007744|PDB:2A5S, ECO:0007744|PDB:2A5T, ECO:0007744|PDB:4NF4, ECO:0007744|PDB:4NF8, ECO:0007744|PDB:5I56, ECO:0007744|PDB:5I57, ECO:0007744|PDB:5I58, ECO:0007744|PDB:5I59, ECO:0007744|PDB:5JTY |
| Chain | Residue | Details |
| D | SER511 | |
| D | THR513 | |
| D | ARG518 | |
| D | SER689 | |
| D | THR690 |
| site_id | SWS_FT_FI7 |
| Number of Residues | 1 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:16281028, ECO:0000269|PubMed:24462099, ECO:0000269|PubMed:27618671, ECO:0007744|PDB:2A5S, ECO:0007744|PDB:2A5T, ECO:0007744|PDB:4NF4, ECO:0007744|PDB:4NF8, ECO:0007744|PDB:5I56, ECO:0007744|PDB:5I57, ECO:0007744|PDB:5I58, ECO:0007744|PDB:5JTY |
| Chain | Residue | Details |
| D | ASP731 | |
| A | SER688 | |
| C | ARG523 | |
| C | SER688 |
| site_id | SWS_FT_FI8 |
| Number of Residues | 1 |
| Details | SITE: Functional determinant of NMDA receptors => ECO:0000250 |
| Chain | Residue | Details |
| D | ASN614 | |
| A | ASN239 | |
| C | ASN61 | |
| C | ASN239 |
| site_id | SWS_FT_FI9 |
| Number of Residues | 6 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255 |
| Chain | Residue | Details |
| D | ASN75 | |
| D | ASN340 | |
| D | ASN443 | |
| D | ASN444 | |
| D | ASN541 | |
| D | GLN687 |
| site_id | SWS_FT_FI10 |
| Number of Residues | 2 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:24876489, ECO:0007744|PDB:3Q41, ECO:0007744|PDB:4PE5 |
| Chain | Residue | Details |
| A | ASN276 | |
| C | ASN276 |
| site_id | SWS_FT_FI11 |
| Number of Residues | 2 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:24876489, ECO:0007744|PDB:4PE5 |
| Chain | Residue | Details |
| A | ASN300 | |
| C | ASN300 |
| site_id | SWS_FT_FI12 |
| Number of Residues | 4 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0007744|PubMed:24090084 |
| Chain | Residue | Details |
| A | ASN350 | |
| A | ASN771 | |
| C | ASN350 | |
| C | ASN771 |
| site_id | SWS_FT_FI13 |
| Number of Residues | 2 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:24876489, ECO:0007744|PDB:4PE5, ECO:0007744|PubMed:24090084 |
| Chain | Residue | Details |
| A | ASN440 | |
| C | ASN440 |
| site_id | SWS_FT_FI14 |
| Number of Residues | 6 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255 |
| Chain | Residue | Details |
| A | ASN471 | |
| A | ASN491 | |
| A | ASN674 | |
| C | ASN471 | |
| C | ASN491 | |
| C | ASN674 |
